Polycase, Inc.

For more than 30 years, Polycase has helped engineers, designers, and manufacturers protect the electronics that power their products.

We offer a wide range of electronic enclosures for applications ranging from industrial controls and automation systems to IoT devices, sensors, and so much more.

👉🏻 What makes Polycase different? We combine a broad selection of stock enclosures, American-made options, customization services, and knowledgeable customer support to help customers move from concept to production faster.

Whether you need a single prototype or a large production run, our team is here to help you find the right enclosure for your application.

When you contact Polycase, you'll always reach a real person ready to help.

Real people. Real support. Trusted enclosure solutions.

Find your perfect Fit: polycase.com/product-sizes